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Dominguez Butte
Dominguez Butte is a 4,476-foot (1,364 meter) elevation sandstone summit located south of Lake Powell, in San Juan County of southern Utah. It is situated on Navajo Nation land, northeast of the town of Page, and towers over 700 feet above the surrounding terrain as a landmark of the area. Dominguez Butte has a brief appearance in the 1968 film ''Planet of the Apes'', when a spaceship crash lands in Lake Powell. Geology Dominguez Butte is a butte composed primarily of Entrada Sandstone, similar to Padres Butte to the north, and Boundary Butte to the south. The Entrada Sandstone overlays Carmel Formation, and below that Page Sandstone at lake level. Above the Entrada layers is Romana Sandstone capped by Morrison Formation. It is located in the southern edge of the Great Basin Desert on the Colorado Plateau. Precipitation runoff from this feature drains into the Colorado River watershed. History Francisco Atanasio Domínguez (1740–1805) was a Franciscan missionary and ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navajo Reservation
The Navajo Nation ( nv, Naabeehó Bináhásdzo), also known as Navajoland, is a Native Americans in the United States, Native American Indian reservation, reservation in the United States. It occupies portions of northeastern Arizona, northwestern New Mexico, and southeastern Utah; at roughly , the Navajo Nation is the largest land area held by a Native American tribe in the U.S., exceeding List of U.S. states and territories by area, ten U.S. states. In 2010, the reservation was home to 173,667 out of 332,129 Navajo tribal members; the remaining 158,462 tribal members lived outside the reservation, in urban areas (26 percent), border towns (10 percent), and elsewhere in the U.S. (17 percent). The seat of government is located in Window Rock, Arizona. The United States gained ownership of this territory in 1848 after acquiring it in the Mexican-American War. The reservation was within New Mexico Territory and straddled what became the Arizona-New Mexico border in 1912, when th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Page Sandstone
The Page Sandstone is a geologic formation in Utah. It preserves fossils dating back to the Jurassic period. See also * List of fossiliferous stratigraphic units in Utah * Paleontology in Utah The location of the state of Utah Paleontology in Utah refers to paleontological research occurring within or conducted by people from the U.S. state of Utah. Utah has a rich fossil record spanning almost all of the geologic column. During the ... References * Jurassic geology of Utah {{Jurassic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rock Formations In The United States
The following is a partial list of rock formations in the United States, organized by state. Arizona *Antelope Canyon * Canyon de Chelly National Monument **Spider Rock *Cathedral Rock, Red Rock State Park, Sedona * Cathedral Rock (Coconino County, Arizona) *Chaistla Butte *Chiricahua National Monument **Big Balanced Rock **Duck on a Rock **Mushroom Rock **Natural Bridge **Organ Pipe **Pinnacle Balanced Rock **Punch and Judy **Sea Captain * Church Rock *Comb Ridge * Coyote Buttes ** The Wave *Grand Canyon ** Angels Gate ** Angels Window ** Apollo Temple ** Brahma Temple ** Buddha Temple ** Cheops Pyramid ** Chuar Butte ** Coronado Butte ** Deva Temple **Dox Castle ** Explorers Monument ** Gunther Castle **Holy Grail Temple **Horseshoe Mesa ** Manu Temple **Marsh Butte **Mount Hayden **Mount Sinyella **O'Neill Butte **Shiva Temple **Sinking Ship **Tower of Ra ** Tower of Set ** Vishnu Temple **Wotans Throne **Zoroaster Temple **Numerous other named buttes, mesas, and "tem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Oceanic And Atmospheric Administration
The National Oceanic and Atmospheric Administration (abbreviated as NOAA ) is an United States scientific and regulatory agency within the United States Department of Commerce that forecasts weather, monitors oceanic and atmospheric conditions, charts the seas, conducts deep sea exploration, and manages fishing and protection of marine mammals and endangered species in the U.S. exclusive economic zone. Purpose and function NOAA's specific roles include: * ''Supplying Environmental Information Products''. NOAA supplies to its customers and partners information pertaining to the state of the oceans and the atmosphere, such as weather warnings and forecasts via the National Weather Service. NOAA's information services extend as well to climate, ecosystems, and commerce. * ''Providing Environmental Stewardship Services''. NOAA is a steward of U.S. coastal and marine environments. In coordination with federal, state, local, tribal and international authorities, NOAA manages the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arid Climate
The desert climate or arid climate (in the Köppen climate classification ''BWh'' and ''BWk''), is a dry climate sub-type in which there is a severe excess of evaporation over precipitation. The typically bald, rocky, or sandy surfaces in desert climates are dry and hold little moisture, quickly evaporating the already little rainfall they receive. Covering 14.2% of earth's land area, hot deserts are the second most common type of climate on earth after the polar climate. There are two variations of a desert climate according to the Köppen climate classification: a hot desert climate (''BWh''), and a cold desert climate (''BWk''). To delineate "hot desert climates" from "cold desert climates", there are three widely used isotherms: most commonly a mean annual temperature of , or sometimes the coldest month's mean temperature of , so that a location with a ''BW'' type climate with the appropriate temperature above whichever isotherm is being used is classified as "hot arid sub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LeChee Rock
LeChee Rock is a sandstone feature located south of Lake Powell, in Coconino County of northern Arizona. It is situated east-southeast of the town of Page, east of the community of LeChee, and south of Tower Butte, on Navajo Nation land, where it towers over above the surrounding terrain as a landmark of the area. It can be seen from nearby Arizona State Route 98, or from as far away as Alstrom Point. LeChee (''Łichíí'') in Navajo language means red, referring to burgundy-colored leaves of a medicinal plant. The spelling for this geographical feature's name was officially adopted in 2004 by the U.S. Board on Geographic Names, prior to that it was officially Leche-e Rock. Geology LeChee Rock is located in the southern edge of the Great Basin Desert on the Colorado Plateau. It is composed of Romana Sandstone overlaying the Escalante Member of Entrada Sandstone, capped by the Salt Wash Member of the Morrison Formation. Beneath the sandstone, along the base of this fea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tower Butte
Tower Butte is a 5,287-foot (1,611 meter) elevation sandstone summit located south of Lake Powell, in northern Arizona. Tower Butte is a butte composed of Romana and Entrada Sandstones with a Morrison Formation caprock. It is situated northeast of the town of Page, and 7.5 miles (12.1 km) north of LeChee Rock, on Navajo Nation land, towering over 1,000 feet above the surrounding terrain as an iconic landmark of the area. Precipitation runoff from this feature drains into Lake Powell, which is part of the Colorado River drainage basin. The first ascent of Tower Butte was made October 23, 1994, by Jason Keith and David Insley. However, they were not the first to visit the summit as they reported finding litter from prior helicopter landings. An outfit operating out of Page flies helicopter sightseeing flights which land on the flat top of the butte where tourists have panoramic views of the Glen Canyon National Recreation Area, Lake Powell, and Navajo Mountain. Gallery ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossing Of The Fathers
Crossing of the Fathers is a historical river crossing of the Colorado River, in Kane and San Juan Counties, Utah. The crossing, at an elevation of approximately , was a series of sand bars at a great bend in the river located a mile west of Padres Butte, which is now at the tip of Padre Point on the south shore of Lake Powell. After the completion of Glen Canyon Dam in 1966, the crossing, along with the historical banks of the river itself, was submerged beneath nearly of water in Padre Bay on Lake Powell. The Crossing of the Fathers is named for the Spanish Franciscan priests or "padres" Atanasio Domínguez and Silvestre Vélez de Escalante Silvestre is a Spanish and Portuguese given name or surname, or a French surname. Notable people with the name include: Surname * Cindy Silvestre (born 1993), a French kickboxer *Franck Silvestre (born 1967), a retired French footballer * Israe ..., who first reported it during an expedition that forded the Colorado River there in 1776 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lee's Ferry
Lees Ferry (also known as Lee's Ferry, Lee Ferry, Little Colorado Station and Saints Ferry) is a site on the Colorado River in Coconino County, Arizona in the United States, about southwest of Page and south of the Utah–Arizona state line. Due to its unique geography – the only place in hundreds of miles from which one can easily access the Colorado River from both sides – it historically served as an important river crossing and starting in the mid-19th century was the site of a ferry operated by John Doyle Lee, for whom it is named. Boat service at Lees Ferry continued for over 55 years before being superseded by a bridge in the early 20th century, which allowed for much more efficient automobile travel. Lees Ferry served as a military outpost for 19th-century settlements in Utah, a center of limited gold seeking and since the 1920s the principal point at which river flow is measured to determine water allocations in the Colorado River basin. Lees Ferry demarca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domínguez–Escalante Expedition
The Domínguez–Escalante Expedition was a Spanish journey of exploration conducted in 1776 by two Franciscan priests, Atanasio Domínguez and Silvestre Vélez de Escalante, to find an overland route from Santa Fe, New Mexico, to their Roman Catholic mission in Monterey, on the coast of modern day central California. Domínguez, Vélez de Escalante, and Bernardo de Miera y Pacheco, acting as the expedition's cartographer, traveled with ten men from Santa Fe through many unexplored portions of the American West, including present-day western Colorado, Utah, and northern Arizona. Along part of the journey, they were aided by three indigenous guides of the Timpanogos tribe (Ute people). The land was harsh and unforgiving, and hardships encountered during travel forced the group to return to Santa Fe before reaching Las Californias. Maps and documentation produced by the expedition aided future travelers. The Domínguez–Escalante route eventually became an early template for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colorado River
The Colorado River ( es, Río Colorado) is one of the principal rivers (along with the Rio Grande) in the Southwestern United States and northern Mexico. The river drains an expansive, arid watershed that encompasses parts of seven U.S. states and two Mexican states. The name Colorado derives from the Spanish language for "colored reddish" due to its heavy silt load. Starting in the central Rocky Mountains of Colorado, it flows generally southwest across the Colorado Plateau and through the Grand Canyon before reaching Lake Mead on the Arizona–Nevada border, where it turns south toward the international border. After entering Mexico, the Colorado approaches the mostly dry Colorado River Delta at the tip of the Gulf of California between Baja California and Sonora. Known for its dramatic canyons, whitewater rapids, and eleven U.S. National Parks, the Colorado River and its tributaries are a vital source of water for 40 million people. An extensive system of dams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
